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Energy Recovery, Inc. (ERII)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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13.43-0.21 (-1.54%)
At close: 04:00PM EDT
13.43 0.00 (0.00%)
After hours: 04:31PM EDT

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases806,44416
Sales443,03818
Net shares purchased (sold)363,40634
Total insider shares held1.42MN/A
% net shares purchased (sold)34.30%N/A
Net institutional purchases - Prior quarter to latest quarterShares
Net shares purchased (sold)N/A
% change in institutional shares heldN/A

Insider transactions reported - last two years

InsiderTransactionTypeValueDateShares

CLEMENTE RODNEY
Officer

Sale at price 14.98 per share.Direct12,36011 Mar 2024825

YEUNG WILLIAM
Officer

Sale at price 14.98 per share.Direct14,65211 Mar 2024978

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 14.98 per share.Direct14,66711 Mar 2024979

MAO ROBERT YU LANG
Director

Sale at price 15.74 per share.Direct563,24504 Mar 202435,779

MAO ROBERT YU LANG
Director

Conversion of Exercise of derivative security at price 2.92 - 9.98 per share.Direct668,07304 Mar 202489,744

MAO ROBERT YU LANG
Director

Sale at price 15.58 - 16.22 per share.Direct1,228,81701 Mar 202477,339

MAO ROBERT YU LANG
Director

Conversion of Exercise of derivative security at price 2.92 - 3.53 per share.Direct252,94801 Mar 202477,339

HANSTVEIT ARVE
Director

Sale at price 15.49 per share.Direct774,60028 Feb 202450,000

MOON DAVID W
Chief Executive Officer

Purchase at price 15.51 per share.Indirect166,73227 Feb 202410,750

CLEMENTE RODNEY
Officer

Sale at price 14.89 per share.Direct14,51805 Feb 2024975

YEUNG WILLIAM
Officer

Sale at price 14.89 per share.Direct15,08405 Feb 20241,013

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 14.89 per share.Direct16,64705 Feb 20241,118

CLEMENTE RODNEY
Officer

Sale at price 15.30 - 15.64 per share.Direct35,08902 Feb 20242,277

YEUNG WILLIAM
Officer

Sale at price 15.30 - 15.64 per share.Direct32,88402 Feb 20242,133

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 15.30 - 15.64 per share.Direct37,74002 Feb 20242,449

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 15.64 per share.Direct11,66701 Feb 2024746

CLEMENTE RODNEY
Officer

Sale at price 15.91 per share.Direct13,20930 Jan 2024830

YEUNG WILLIAM
Officer

Sale at price 15.91 per share.Direct13,09730 Jan 2024823

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 15.91 per share.Direct14,17930 Jan 2024891

MOON DAVID W
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Jan 202480,445

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Jan 202469,925

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Jan 202439,542

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 0.00 per share.Direct025 Jan 202442,450

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 18.50 - 18.59 per share.Direct231,81203 Jan 202412,500

BALLARD JOSHUA D
Chief Financial Officer

Conversion of Exercise of derivative security at price 7.60 per share.Direct95,00003 Jan 202412,500

CHOW JOAN KAI
Director

Purchase at price 17.79 per share.Indirect26,68510 Nov 20231,500

MOON DAVID W
Chief Executive Officer

Purchase at price 18.11 per share.Indirect153,93509 Nov 20238,500

SABOL COLIN R
Director

Purchase at price 18.00 per share.Indirect36,00009 Nov 20232,000

MAO ROBERT YU LANG
Director

Conversion of Exercise of derivative security at price 7.79 - 13.96 per share.Direct595,95508 Nov 202371,508

MAO ROBERT YU LANG
Director

Sale at price 17.76 - 18.02 per share.Direct4,496,12207 Nov 2023251,383

MAO ROBERT YU LANG
Director

Conversion of Exercise of derivative security at price 7.79 - 13.96 per share.Direct3,007,18407 Nov 2023289,891

TONDREAU PAMELA LISE
Director

Purchase at price 17.91 per share.Direct149,54007 Nov 20238,350

SABOL COLIN R
Director

Purchase at price 17.75 per share.Direct17,75006 Nov 20231,000

SABOL COLIN R
Director

Purchase at price 17.75 per share.Indirect17,75006 Nov 20231,000

MAO ROBERT YU LANG
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct026 Oct 20234,153

TONDREAU PAMELA LISE
Director

Stock Award(Grant) at price 0.00 per share.Direct026 Oct 20231,447

MOON DAVID W
Director

Stock Award(Grant) at price 0.00 per share.Direct024 Oct 202315,233

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 0.00 per share.Direct024 Oct 202321,762

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 0.00 per share.Direct024 Oct 202321,762

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 24.03 per share.Indirect16,82312 Sept 2023700

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 27.92 per share.Direct1,427,42429 Aug 202351,131

GHASRIPOOR FARSHAD
Chief Technology Officer

Conversion of Exercise of derivative security at price 7.50 - 7.60 per share.Direct387,06229 Aug 202351,131

YEUNG WILLIAM
Officer

Sale at price 27.75 per share.Direct1,127,20128 Aug 202340,614

CLEMENTE RODNEY
Officer

Sale at price 27.03 per share.Direct848,10625 Aug 202331,373

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 7.50 - 10.21 per share.Direct254,29525 Aug 202331,373

MAO ROBERT YU LANG
Chief Executive Officer

Stock Award(Grant) at price 0.00 per share.Direct025 July 202332,695

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 July 202323,120

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 0.00 per share.Direct025 July 202316,674

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 0.00 per share.Direct025 July 202318,939

BALLARD JOSHUA D
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct025 July 202321,531

MOON DAVID W
Director

Stock Award(Grant) at price 28.22 per share.Direct91,20710 July 20233,232

SABOL COLIN R
Director

Stock Award(Grant) at price 28.22 per share.Direct91,20710 July 20233,232

HANSTVEIT ARVE
Director

Sale at price 27.50 per share.Direct412,50020 June 202315,000

POLLINA LISA ANNE
Director

Sale at price 27.00 - 27.04 per share.Direct49,79612 June 20231,843

CHOW JOAN KAI
Director

Stock Award(Grant) at price 27.00 per share.Direct99,98108 June 20233,703

BUEHLER ALEXANDER J
Director

Stock Award(Grant) at price 27.00 per share.Direct99,98108 June 20233,703

HANSTVEIT ARVE
Director

Stock Award(Grant) at price 27.00 per share.Direct99,98108 June 20233,703

TONDREAU PAMELA LISE
Director

Stock Award(Grant) at price 27.00 per share.Direct99,98108 June 20233,703

HANSTVEIT ARVE
Director

Sale at price 23.73 per share.Direct363,69701 June 202315,327

HANSTVEIT ARVE
Director

Conversion of Exercise of derivative security at price 8.60 per share.Direct131,81201 June 202315,327

HANSTVEIT ARVE
Director

Sale at price 23.50 per share.Direct376,00003 Apr 202316,000

CLEMENTE RODNEY
Officer

Sale at price 23.99 per share.Direct18,42809 Mar 2023768

YEUNG WILLIAM
Officer

Sale at price 23.99 per share.Direct21,16309 Mar 2023882

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 23.99 per share.Direct21,18709 Mar 2023883

CLEMENTE RODNEY
Officer

Sale at price 22.75 per share.Direct21,04703 Feb 2023925

YEUNG WILLIAM
Officer

Sale at price 22.75 per share.Direct19,02203 Feb 2023836

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 22.75 per share.Direct22,45803 Feb 2023987

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 22.47 per share.Direct72,08403 Feb 20233,208

CLEMENTE RODNEY
Officer

Sale at price 21.79 - 22.57 per share.Direct85,85102 Feb 20233,831

YEUNG WILLIAM
Officer

Sale at price 21.79 - 22.57 per share.Direct83,05902 Feb 20233,707

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 21.79 - 22.57 per share.Direct95,26502 Feb 20234,250

BALLARD JOSHUA D
Chief Financial Officer

Sale at price 21.88 - 22.57 per share.Direct376,47502 Feb 202317,138

BALLARD JOSHUA D
Chief Financial Officer

Conversion of Exercise of derivative security at price 7.60 per share.Direct114,00001 Feb 202315,000

MAO ROBERT YU LANG
Chief Executive Officer

Stock Award(Grant) at price 21.41 per share.Direct299,99730 Jan 202314,012

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 21.41 per share.Direct174,98430 Jan 20238,173

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 21.41 per share.Direct149,99830 Jan 20237,006

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 21.41 per share.Direct162,48030 Jan 20237,589

BALLARD JOSHUA D
Chief Financial Officer

Stock Award(Grant) at price 21.41 per share.Direct174,98430 Jan 20238,173

HANSTVEIT ARVE
Director

Sale at price 20.93 per share.Direct360,80816 Nov 202217,236

HANSTVEIT ARVE
Director

Conversion of Exercise of derivative security at price 5.43 per share.Direct93,59116 Nov 202217,236

FODA SHERIF
Director

Sale at price 25.50 per share.Direct404,91414 Sept 202215,879

FODA SHERIF
Director

Conversion of Exercise of derivative security at price 8.48 per share.Direct134,73314 Sept 202215,879

MAO ROBERT YU LANG
Chief Executive Officer

Conversion of Exercise of derivative security at price 5.43 per share.Direct93,59110 Aug 202217,236

MAO ROBERT YU LANG
Chief Executive Officer

Sale at price 22.46 per share.Direct44,92709 Aug 20222,000

POLLINA LISA ANNE
Director

Sale at price 23.08 per share.Direct62,31608 Aug 20222,700

YEUNG WILLIAM
Officer

Sale at price 19.07 per share.Indirect47,67515 June 20222,500

CHOW JOAN KAI
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

BUEHLER ALEXANDER J
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

HANSTVEIT ARVE
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

FODA SHERIF
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

POLLINA LISA ANNE
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

TONDREAU PAMELA LISE
Director

Stock Award(Grant) at price 20.80 per share.Direct99,98609 June 20224,807

BUEHLER ALEXANDER J
Director

Sale at price 21.34 per share.Direct1,067,22503 June 202250,000

BUEHLER ALEXANDER J
Director

Conversion of Exercise of derivative security at price 2.92 - 3.53 per share.Direct156,03403 June 202250,000

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 18.96 per share.Direct149,99307 Mar 20227,911

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 18.96 per share.Direct149,99307 Mar 20227,911

BALLARD JOSHUA D
Chief Financial Officer

Stock Award(Grant) at price 18.96 per share.Direct149,99307 Mar 20227,911

CLEMENTE RODNEY
President

Stock Award(Grant) at price 0.00 per share.Direct028 Jan 20229,215

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 0.00 per share.Direct028 Jan 20227,898

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 0.00 per share.Direct028 Jan 20228,557

CHOW JOAN KAI
Director

Stock Award(Grant) at price 0.00 per share.Direct017 Dec 20212,347

FODA SHERIF
Director

Sale at price 22.46 per share.Direct449,26024 Nov 202120,000

FODA SHERIF
Director

Conversion of Exercise of derivative security at price 7.64 - 9.98 per share.Direct171,09424 Nov 202120,000

HANSTVEIT ARVE
Director

Sale at price 24.61 per share.Direct615,35022 Nov 202125,000

MAO ROBERT YU LANG
Chief Executive Officer

Stock Gift at price 0.00 per share.Indirect029 Sept 2021121,403

POLLINA LISA ANNE
Director

Stock Award(Grant) at price 0.00 per share.Direct016 Sept 20213,743

LORENTZEN OLE PETER
Beneficial Owner of more than 10% of a Class of Security

Sale at price 20.81 per share.Indirect31,215,00015 Sept 20211,500,000

FODA SHERIF
Director

Sale at price 21.59 per share.Direct120,82213 Sept 20215,595

FODA SHERIF
Director

Conversion of Exercise of derivative security at price 9.98 per share.Direct55,83813 Sept 20215,595

LORENTZEN OLE PETER
Beneficial Owner of more than 10% of a Class of Security

Sale at price 21.75 - 22.67 per share.Indirect4,173,60202 July 2021185,095

BUEHLER ALEXANDER J
Director

Stock Award(Grant) at price 20.78 per share.Direct99,99310 June 20214,812

HANSTVEIT ARVE
Director

Stock Award(Grant) at price 20.78 per share.Direct99,99310 June 20214,812

FODA SHERIF
Director

Stock Award(Grant) at price 20.78 per share.Direct99,99310 June 20214,812

FJELL OLAV
Director

Stock Award(Grant) at price 20.78 per share.Direct99,99310 June 20214,812

TONDREAU PAMELA LISE
Director

Stock Award(Grant) at price 20.78 per share.Direct99,99310 June 20214,812

ARVARIUS AS
Beneficial Owner of more than 10% of a Class of Security

Sale at price 19.50 per share.Direct19,500,00006 May 20211,000,000

CLEMENTE RODNEY
Officer

Sale at price 21.11 per share.Direct101,64203 May 20214,814

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 7.60 - 10.21 per share.Direct41,36503 May 20214,814

HANSTVEIT ARVE
Director

Sale at price 22.16 per share.Direct318,47229 Apr 202114,374

HANSTVEIT ARVE
Director

Sale at price 22.16 per share.Direct318,47229 Apr 202114,374

HANSTVEIT ARVE
Director

Sale at price 22.00 per share.Direct233,77727 Apr 202110,626

HANSTVEIT ARVE
Director

Sale at price 22.00 per share.Direct233,77727 Apr 202110,626

HANSTVEIT ARVE
Director

Sale at price 17.00 per share.Direct425,04512 Mar 202125,000

HANSTVEIT ARVE
Director

Sale at price 17.00 per share.Direct425,04512 Mar 202125,000

CLEMENTE RODNEY
Officer

Sale at price 18.19 - 18.33 per share.Direct531,31402 Mar 202129,194

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 18.19 - 18.33 per share.Direct531,31402 Mar 202129,194

HANSTVEIT ARVE
Director

Sale at price 17.00 per share.Direct425,04224 Feb 202125,000

CLEMENTE RODNEY
Officer

Sale at price 15.50 - 16.52 per share.Direct1,047,30224 Feb 202165,730

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 7.50 - 8.52 per share.Direct521,46224 Feb 202165,730

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 16.00 - 17.00 per share.Direct833,07624 Feb 202151,019

GHASRIPOOR FARSHAD
Chief Technology Officer

Conversion of Exercise of derivative security at price 7.50 - 10.19 per share.Direct454,53124 Feb 202151,019

CLEMENTE RODNEY
Officer

Sale at price 15.50 per share.Direct3,10016 Feb 2021200

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 7.50 per share.Direct1,50016 Feb 2021200

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 15.00 per share.Direct682,96512 Feb 202145,531

GHASRIPOOR FARSHAD
Chief Technology Officer

Conversion of Exercise of derivative security at price 3.92 - 7.50 per share.Direct274,69312 Feb 202145,531

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 15.00 per share.Direct682,96512 Feb 202145,531

GHASRIPOOR FARSHAD
Chief Technology Officer

Conversion of Exercise of derivative security at price 3.92 - 7.50 per share.Direct274,69312 Feb 202145,531

CLEMENTE RODNEY
Officer

Sale at price 13.89 per share.Direct32,65904 Feb 20212,352

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 13.88 per share.Direct33,52104 Feb 20212,415

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 13.88 per share.Direct33,52104 Feb 20212,415

CLEMENTE RODNEY
Officer

Sale at price 13.88 per share.Direct135,29103 Feb 20219,748

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 13.88 per share.Direct126,58903 Feb 20219,121

GHASRIPOOR FARSHAD
Chief Technology Officer

Sale at price 13.88 per share.Direct118,11203 Feb 20218,507

CLEMENTE RODNEY
Officer

Stock Award(Grant) at price 13.96 per share.Direct174,98901 Feb 202112,535

SMITH EMILY COULBOURNE
Officer

Stock Award(Grant) at price 13.96 per share.Direct174,98901 Feb 202112,535

YEUNG WILLIAM
Officer

Stock Award(Grant) at price 13.96 per share.Direct137,49201 Feb 20219,849

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 13.96 per share.Direct162,49401 Feb 202111,640

GHASRIPOOR FARSHAD
Chief Technology Officer

Stock Award(Grant) at price 13.96 per share.Direct162,49401 Feb 202111,640

CLEMENTE RODNEY
Officer

Sale at price 14.30 - 14.64 per share.Direct602,29614 Jan 202142,000

CLEMENTE RODNEY
Officer

Conversion of Exercise of derivative security at price 6.00 per share.Direct252,00014 Jan 202142,000